{"id":"https://openalex.org/W2050466146","doi":"https://doi.org/10.1109/itw.2014.6970878","title":"Linearly-coupled fountain codes for network-coded multiple access","display_name":"Linearly-coupled fountain codes for network-coded multiple access","publication_year":2014,"publication_date":"2014-11-01","ids":{"openalex":"https://openalex.org/W2050466146","doi":"https://doi.org/10.1109/itw.2014.6970878","mag":"2050466146"},"language":"en","primary_location":{"id":"doi:10.1109/itw.2014.6970878","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2014.6970878","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Information Theory Workshop (ITW 2014)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054079306","display_name":"Shenghao Yang","orcid":"https://orcid.org/0000-0003-1987-5643"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shenghao Yang","raw_affiliation_strings":["Tsinghua University, Beijing, Beijing, CN","IIIS,Tsinghua University, Beijing, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, Beijing, CN","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"IIIS,Tsinghua University, Beijing, China#TAB#","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019164720","display_name":"Soung Chang Liew","orcid":"https://orcid.org/0000-0001-7055-6483"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Soung Chang Liew","raw_affiliation_strings":["IE, The Chinese University of Hong Kong, Hong Kong, China","IE, The Chinese University of Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"IE, The Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"IE, The Chinese University of Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011225547","display_name":"Lizhao You","orcid":"https://orcid.org/0000-0002-9672-7938"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lizhao You","raw_affiliation_strings":["IE, The Chinese University of Hong Kong, Hong Kong, China","IE, The Chinese University of Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"IE, The Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"IE, The Chinese University of Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100693929","display_name":"Yi Chen","orcid":"https://orcid.org/0000-0001-5919-6413"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yi Chen","raw_affiliation_strings":["EE, City University of Hong Kong, Hong Kong, China","EE, City University of Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"EE, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"EE, City University of Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5054079306"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":1.3792,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.83802305,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"481","last_page":"485"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fountain-code","display_name":"Fountain code","score":0.8691567182540894},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.785987138748169},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6790305376052856},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6754320859909058},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.610335111618042},{"id":"https://openalex.org/keywords/belief-propagation","display_name":"Belief propagation","score":0.4916456341743469},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4798657298088074},{"id":"https://openalex.org/keywords/convolutional-code","display_name":"Convolutional code","score":0.4767226278781891},{"id":"https://openalex.org/keywords/luby-transform-code","display_name":"Luby transform code","score":0.4618929624557495},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.45562174916267395},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.41031062602996826},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2848057746887207},{"id":"https://openalex.org/keywords/linear-code","display_name":"Linear code","score":0.2801074683666229},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.23847711086273193},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.23435497283935547},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1579592227935791},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13823452591896057}],"concepts":[{"id":"https://openalex.org/C76132124","wikidata":"https://www.wikidata.org/wiki/Q5474786","display_name":"Fountain code","level":5,"score":0.8691567182540894},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.785987138748169},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6790305376052856},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6754320859909058},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.610335111618042},{"id":"https://openalex.org/C152948882","wikidata":"https://www.wikidata.org/wiki/Q4060686","display_name":"Belief propagation","level":3,"score":0.4916456341743469},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4798657298088074},{"id":"https://openalex.org/C157899210","wikidata":"https://www.wikidata.org/wiki/Q1395022","display_name":"Convolutional code","level":3,"score":0.4767226278781891},{"id":"https://openalex.org/C128151799","wikidata":"https://www.wikidata.org/wiki/Q13563306","display_name":"Luby transform code","level":5,"score":0.4618929624557495},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.45562174916267395},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.41031062602996826},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2848057746887207},{"id":"https://openalex.org/C2400350","wikidata":"https://www.wikidata.org/wiki/Q1752667","display_name":"Linear code","level":4,"score":0.2801074683666229},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.23847711086273193},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.23435497283935547},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1579592227935791},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13823452591896057},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itw.2014.6970878","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2014.6970878","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Information Theory Workshop (ITW 2014)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1965319149","https://openalex.org/W1973089893","https://openalex.org/W1975099099","https://openalex.org/W2005196269","https://openalex.org/W2089494036","https://openalex.org/W2095742644","https://openalex.org/W2164902512","https://openalex.org/W2296125569","https://openalex.org/W3098368051","https://openalex.org/W4229922087","https://openalex.org/W6673185811"],"related_works":["https://openalex.org/W2976106059","https://openalex.org/W2089476296","https://openalex.org/W2060232182","https://openalex.org/W1678468747","https://openalex.org/W2071516624","https://openalex.org/W2017830967","https://openalex.org/W3084685600","https://openalex.org/W2962921931","https://openalex.org/W2074164614","https://openalex.org/W2145310951"],"abstract_inverted_index":{"We":[0,63],"propose":[1],"a":[2,21,66],"low-complexity":[3],"digital":[4],"fountain":[5,22,56,77],"approach":[6,89],"for":[7],"network-coded":[8],"multiple":[9],"access":[10],"(NCMA),":[11],"where":[12],"each":[13],"source":[14,61,86],"node":[15],"encodes":[16],"its":[17],"input":[18,82],"packets":[19,83],"using":[20],"code.":[23],"In":[24],"NCMA,":[25],"both":[26],"physical-layer":[27],"network":[28],"coding":[29],"and":[30,105,109,117],"multiuser":[31],"decoding":[32,70,93],"are":[33],"employed":[34,58],"in":[35,120],"the":[36,40,45,48,52,55,60,75,81,92,97,112],"physical":[37,49],"layer":[38,50],"of":[39,47,54,84],"sink":[41],"node,":[42],"so":[43],"that":[44,65],"output":[46],"is":[51],"coupling":[53],"codes":[57,78,104],"at":[59],"nodes.":[62,87],"demonstrate":[64],"belief":[67],"propagation":[68],"(BP)":[69],"algorithm":[71],"can":[72],"effectively":[73],"decode":[74],"coupled":[76],"to":[79,114],"recover":[80],"all":[85],"Our":[88],"significantly":[90],"reduces":[91],"complexity":[94],"compared":[95],"with":[96],"previous":[98],"NCMA":[99,122],"schemes":[100],"based":[101],"on":[102],"Reed-Solomon":[103],"random":[106],"linear":[107],"codes,":[108],"hence":[110],"has":[111],"potential":[113],"increase":[115],"throughput":[116],"decrease":[118],"delay":[119],"computation-limited":[121],"systems.":[123]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}